66867-29-6Relevant articles and documents
Catalyst-free DMSO-promoted synthesis of cyanohydrin carbonates from aldehydes
Iwanami, Katsuyuki,Hinakubo, Yumi,Oriyama, Takeshi
, p. 5881 - 5883 (2005)
A variety of cyanohydrin carbonates were readily prepared from aldehydes with cyanoformate in DMSO using no catalyst in a convenient one-pot procedure.
Consecutive reactions to construct tricarbonyl compounds and synthetic applications thereof
Madro?ero, Diego,Mujica-Martinez, Cesar A.,Vázquez, Alfredo
, p. 33235 - 33244 (2021/12/09)
Lithium anions derived from O-carbonate-protected cyanohydrins undergo conjugate addition to cycloalkenones with the concomitant transfer of the alkoxycarbonyl group to produce tricarbonyl compounds. These products offer numerous possibilities for further
Tris(2,4,6-trimethoxyphenyl)phosphine (TTMPP): Efficient catalysts for the cyanosilylation and cyanocarbonation of aldehydes and ketones
Matsukawa, Satoru,Sekine, Izumi,Iitsuka, Ayumi
experimental part, p. 3353 - 3359 (2009/12/26)
A variety of aldehydes and ketones were transformed to their corresponding cyanohydrin silyl ethers in good to excellent yields in the presence of 1-5 mol% of tris(2,4,6-trimethoxyphenyl)phosphine (TTMPP). Cyanohydrin carbonates were also readily prepared using 5-10 mol% of TTMPP as an organocatalyst.
Enantioselective cyanoformylation of aldehydes using a recyclable dimeric cinchonidine ammonium salt as an organocatalyst
Chinchilla, Rafael,Najera, Carmen,Ortega, Francisco J.
, p. 265 - 268 (2008/09/19)
A dimeric anthracenyldimethyl-derived cinchonidine ammonium salt is used as a chiral organocatalyst in the enantioselective addition of alkyl cyanoformates to aldehydes in the presence of substoichiometric amounts of triethylamine. Quantitative yields and
